Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Hi, you should simply use round instead of ceil
You're mutating the array, that's why the tests fail.
Paste your code, mark it as having spoiler content.
I've tested Ruby version and it works as expected. Are you sure you're not mutating the array somehow?
Case sensitivity!